| 同安银湖独塔单索面部分斜拉桥 |
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| 引用本文： | 刘世忠,陈权,李少波.同安银湖独塔单索面部分斜拉桥[J].公路交通科技,2006,23(5):57-59. |
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| 作者姓名： | 刘世忠 陈权 李少波 |
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| 作者单位： | 兰州交通大学 甘肃兰州730070(刘世忠，陈权)，厦门市政建设指挥部 福建厦门361012(李少波) |
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| 基金项目： | 兰州交通大学“青蓝”基金，国家自然科学基金(503780436) |
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| 摘 要： | 为适应海洋性气候对斜拉索防腐蚀性能的特殊要求,同安银湖独塔单索面部分斜拉桥在国内首次采用了环氧全涂平行钢绞线斜拉索,4层防护体系,并首次采用单根张拉一次到位施工新技术,不仅简化了施工而且使工期得以提前近3个月完成,成为同类桥梁的范例工程,取得了良好的社会和经济效益。
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| 关 键 词： | 单排索单索面 部分斜拉桥 环氧全涂钢绞线 单根张拉 |
| 收稿时间： | 2005-02-22 |
Tongan Yinhu Single Pylon Partial One-side Cable-stayed Bridge |
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| LIU Shi-zhong, CHEN Quan, LI Shao-bo.Tongan Yinhu Single Pylon Partial One-side Cable-stayed Bridge[J].Journal of Highway and Transportation Research and Development,2006,23(5):57-59. |
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| Authors: | LIU Shi-zhong CHEN Quan LI Shao-bo |
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| Institution: | 1.Lanzhou Jiaotong University, Gansu Lanzhou 730070, China; 2.Xiamen Municipal Administrative Constructive Headquarters, Fujian Xiamen 361012, China |
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| Abstract: | The epoxy coating parallel cable steel strand was first used in China on Tongan Yinhu single pylon partial one-side cable-stayed bridge because of the marine climate at local area.The cable-stayed was protected by four-level anti-corrosin system and new technique was used for the first time in the design,stretching by single cable tensioned in one stroke,resulted in simplitied installation and shortened construction period by three mouths.The Tongan Yinhu partial cable-stayed bridge became a model project with remarkable social and economic benefits. |
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| Keywords: | Single one-side cable-stayed bridge Partial cable-stayed bridge Epoxy coating cable steel strand Single cable tensioned |
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